Physics, 15.09.2021 03:20 lyricbrown9055
A bird flies straight down from its perch on the branch of a tree to the ground, a distance of 10.0m. the bird then returns straight up to the perch. the total of flight is 4.0s. what is the bird’s
a) distance travelled?
b) displacement?
c) average speed?
d) average velocity?
Answers: 1
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A bird flies straight down from its perch on the branch of a tree to the ground, a distance of 10.0m...
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